MUKHOPADHYAY, B.; BHATTACHARYYA, R. On a three-tier ecological food chain model with deterministic and random harvesting: A mathematical study. Nonlinear Analysis: Modelling and Control, [S. l.], v. 16, n. 1, p. 77–88, 2011. DOI: 10.15388/NA.16.1.14116. Disponível em: https://www.zurnalai.vu.lt/nonlinear-analysis/article/view/14116. Acesso em: 25 may. 2025.